Hon Alison Xamon asks about the definition and proposed depth of fracture stimulation (fracking) in exploration permit 455. Hon Norman Moore provides a definition and states that fracture stimulation depth depends on future discoveries.

AnsweredQoN 352Legislative Council
Asked
18 May 2011
Portfolio
Mines and Petroleum

QuestionView source ↗

COAL SEAM GAS — EXPLORATION ACTIVITIES
I refer to question on notice 3684. (1) Will the minister please define the term “fracture stimulation” as provided in response to answers (3) and (5)? (2) To what depth in metres is fracture stimulation proposed for exploration permit 455? Hon NORMAN MOORE

AnswerView source ↗

I thank the member for some notice of this question. (1) Fracture stimulation uses the pumping of fluids to create cracks, or fractures in rock formations to allow natural gas and/or crude oil to move more freely to wells and, in turn, increase hydrocarbon production. (2) It has been proposed that a well be drilled on EP 455 to 2 500 metres. Any subsequent fracture stimulation will depend on conditions under which hydrocarbons are discovered, including rock formation characteristics.
(1) Will the minister please define the term “fracture stimulation” as provided in response to answers (3) and (5)? (2) To what depth in metres is fracture stimulation proposed for exploration permit 455? Hon NORMAN MOORE replied: I thank the member for some notice of this question. (1) Fracture stimulation uses the pumping of fluids to create cracks, or fractures in rock formations to allow natural gas and/or crude oil to move more freely to wells and, in turn, increase hydrocarbon production. (2) It has been proposed that a well be drilled on EP 455 to 2 500 metres. Any subsequent fracture stimulation will depend on conditions under which hydrocarbons are discovered, including rock formation characteristics.
(2) To what depth in metres is fracture stimulation proposed for exploration permit 455? Hon NORMAN MOORE replied: I thank the member for some notice of this question. (1) Fracture stimulation uses the pumping of fluids to create cracks, or fractures in rock formations to allow natural gas and/or crude oil to move more freely to wells and, in turn, increase hydrocarbon production. (2) It has been proposed that a well be drilled on EP 455 to 2 500 metres. Any subsequent fracture stimulation will depend on conditions under which hydrocarbons are discovered, including rock formation characteristics.
Hon NORMAN MOORE replied: I thank the member for some notice of this question. (1) Fracture stimulation uses the pumping of fluids to create cracks, or fractures in rock formations to allow natural gas and/or crude oil to move more freely to wells and, in turn, increase hydrocarbon production. (2) It has been proposed that a well be drilled on EP 455 to 2 500 metres. Any subsequent fracture stimulation will depend on conditions under which hydrocarbons are discovered, including rock formation characteristics.
I thank the member for some notice of this question. (1) Fracture stimulation uses the pumping of fluids to create cracks, or fractures in rock formations to allow natural gas and/or crude oil to move more freely to wells and, in turn, increase hydrocarbon production. (2) It has been proposed that a well be drilled on EP 455 to 2 500 metres. Any subsequent fracture stimulation will depend on conditions under which hydrocarbons are discovered, including rock formation characteristics.
(1) Fracture stimulation uses the pumping of fluids to create cracks, or fractures in rock formations to allow natural gas and/or crude oil to move more freely to wells and, in turn, increase hydrocarbon production. (2) It has been proposed that a well be drilled on EP 455 to 2 500 metres. Any subsequent fracture stimulation will depend on conditions under which hydrocarbons are discovered, including rock formation characteristics.
(2) It has been proposed that a well be drilled on EP 455 to 2 500 metres. Any subsequent fracture stimulation will depend on conditions under which hydrocarbons are discovered, including rock formation characteristics.

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